[PATCH] preserve --silent/--debug args when libtool re-execs itself

[Kevin P. Fleming]

When libtool is called with --mode=install for a library, it re-execs 
itself with --mode=finish after installing the library. If the 
original invocation of libtool included --silent and/or --debug 
parameters, they are not passed on to the re-execed libtool. This 
patches corrects that (against current CVS).

Index: ltmain.in
===================================================================
RCS file: /cvsroot/libtool/libtool/ltmain.in,v
retrieving revision 1.350
diff -u -b -r1.350 ltmain.in
--- ltmain.in   7 Oct 2003 17:13:41 -0000       1.350
+++ ltmain.in   19 Oct 2003 19:37:55 -0000
@@ -264,6 +264,7 @@
   --debug)
     $echo "$progname: enabling shell trace mode"
     set -x
+    preserve_args="$preserve_args $arg"
     ;;
 
   --dry-run | -n)
@@ -294,6 +295,7 @@
 
   --quiet | --silent)
     show=:
+    preserve_args="$preserve_args $arg"
     ;;
 
   --tag) prevopt="--tag" prev=tag ;;
@@ -5768,7 +5770,7 @@
     if test -n "$current_libdirs"; then
       # Maybe just do a dry run.
       test -n "$run" && current_libdirs=" -n$current_libdirs"
-      exec_cmd='$SHELL $0 --finish$current_libdirs'
+      exec_cmd='$SHELL $0 $preserve_args --finish$current_libdirs'
     else
       exit 0
     fi